![Horsea [Reverse Holo] #84 from Pokemon Aquapolis](https://images.pokemontcg.io/ecard2/84.png)
Horsea [Reverse Holo] #84 PSA 10: price & population
PSA 10
$432.70
Raw
$59.75
PSA 10 pop
6
Gem rate
6.8%
A PSA 10 Horsea [Reverse Holo] #84 from Aquapolis sells for $432.70 — a 624% premium over the $59.75 raw price. PSA has graded this card 88 times; 6 came back a 10 (6.8% gem rate), and 26 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $301.26. The jump from 9 to 10 is worth $131.44 — that spread, times your real odds of the 10, is what decides whether grading pays.
Prices from real completed sales, updated daily. Population data from PSA's public population report.
